Package | Description |
---|---|
org.apache.lucene.search |
Code to search indices.
|
Modifier and Type | Method and Description |
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float |
SimilarityDelegator.computeNorm(String fieldName,
FieldInvertState state)
Deprecated.
|
abstract float |
Similarity.computeNorm(String field,
FieldInvertState state)
Computes the normalization value for a field, given the accumulated
state of term processing for this field (see
FieldInvertState ). |
float |
DefaultSimilarity.computeNorm(String field,
FieldInvertState state)
Implemented as
state.getBoost()*lengthNorm(numTerms) , where
numTerms is getLength() if DefaultSimilarity.setDiscountOverlaps(boolean) is false, else it's getLength() - getNumOverlap() . |